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Copper Tube Manufacturer in India
What is Copper Tube ?
Copper tube is a type of tubing in the shape of a cylinder which is manufacture with copper, this material is known for its impact resistance conductivity and corrosion. The main advantage is that it has capacity to carry heat and electricity, therefore its expansive use in plumbing, heating and air conditioning systems as well as in refrigeration systems and electrical applications.
It is used in the form of tubes, and this can be categorized as soft copper tubes, and rigid copper tubes. They are produced and available in different dimensions and thickness, types; seamless and welded and are used in residential homes and large industries. Copper does not corrodes or support microbial growth hence is suitable for water or gas applications.
Table of Contents
- Copper Tube Manufacturing Process
- Difference Between Copper Tube and Copper Pipe
- Copper Tubing Specifications
- Type L Vs Type M Copper Tube
- Type L Vs Type K Copper Tubing
- Soft Copper Tubing Standards
- Welded Copper Tube Application
- Hard Copper Vs Soft Copper Tubing
- Why Are Copper Tubes Used in HVAC System?
- Seamless Copper Tube Thickness
- Copper Tube Sizes
- Flexible Copper Tube Price list
- Straighten Copper Tubing vs Copper Coil Tubing
- Types of Copper Tubing
- Copper Tube Grades
- Plain vs Inner Grooved Copper Tube
- Refrigeration Copper Tubing Pressure Rating Chart
- Refrigerant Copper Vs Plumbing Copper Tubing
- Copper Plumbing Tube Dimensions
- Gauge Chart of Bright Annealed Copper Tube
- Threaded Copper Tube Weight Chart
- How To Install Copper Pancake Coil ?
- Soft Annealed Copper Tube HSN Code
- What are top 5 uses Of Copper Tube?
- Copper Coil Tubing Physical Properties
- Why is Copper in Such High Demand ?
- Seamless Copper Water Tube Chemical Composition
- LWC Copper Tube Mechanical Properties
- Find Copper Ttube Stock Ready For Dispatch
- Light Annealed Copper Tube Yield Strength
- Temperature Range and Corrosion Resistance of Copper Exhaust Tubing
- Copper Tubing Equivalent Grade
Copper Tube Manufacturing Process
The various processing methods for copper seamless tubes are as follows:
- Ingot - hot extrusion - cold drawing - cold rolling
- Horizontal continuous casting - cold drawing - cold rolling
- Ingot - hot extrusion - cold drawing
Difference Between Copper Tube and Copper Pipe
The main difference between the copper tube and copper pipe relates to the flexibility, use and method of manufacture. Copper Tubes are more flexible since they can be bent a shaped to conform to certain routes and as such they are mainly used in refrigeration and air conditioning as well as plumbing. These are normally packaged in coils or direct lengths.
Copper pipes are inflexible and intended for plumbing systems where extensive runs are joined between only a few fixtures. Gases such as: electricity and propane, water and steam and as heating ventures. The pipes also tend to be thicker, because they are used in applications where they can experience higher pressure levels unlike tubes.
| Value | Copper Tube | Copper Pipe |
|---|---|---|
| Size Standards | Measurment by OD (Outer Diameter) | Measurment by NPS (Nominal Pipe Size) |
| Flexibility | Generally More Flexible and Softer | Hard and Durable |
| Standards | ASTM B75, ASTM B251 | ASTM B88, ASTM B280 |
| Bendability | Easy to Bend and Shape It | Hard to Bend; Requires Tools |
| Types | Type K,L, M | Hard Drawn, Annealed, |
| Applications | HVAC and Refrigeration | Plumbing and Water Supply |
| Manufacturing | Coils or Straight Length Form | Straight Lengths |
| Fittings | Requires Flare Fittings | Need Solder or Compression Fittings |
| Cost | Less Expensive | More Expensive |
| Weight | Lighter | Heavier |
| Pressure Ratings | Designed For Low to Medium Pressure Uses | Suitable For Higher Pressure Applications |
Seamless Copper Tube Supplier in Mumbai in Type L, K, M As Per ASTM B 75
There Are 3 Main Types of Seamless Copper Tube, Type L, K, and M. Type K has a thicker Wall Used for Plumbing, Type L has medium Wall Thickness Used for Heating Applications and Type M Has a Thinner Wall Utilized in Light-duty Applications.
Copper Tubing Specifications
Seamless Copper Tubing Size
- 1/2” to 6”
Copper Tubing Wall Thickness
- 0.30 mm Or Above
Threaded Copper Tube Length
- Up to 3m for (O) and Up to 5 m for (H), (HH), (QH)
Copper Tubes OD
- 4 to 54 mm.
Hard Copper Tube Grades
- C10200, C10100, C10300
- C12000, C10800
- C12200, C11000, C14200
Soft Copper Tube Types
- Seamless/Welded
- Inner Grooved/ Square
- Finned/Rectangular
Standards Of DHP Copper Tube
- ASTM B 75, EN 12451
- BS 2871 Part 2, BS 2871 Part 3
- JIS H3300, ASTM B 68
Bare Copper Tube Cut Length
- Single random
- Double random
- Cut length
Refrigeration Copper Tubing Standard
- ASTM B75/ ASTM B88
- ASTM B68/ ASTM B280
- JIS H 3300
- EN1057: PART 2:1972 or BS2871
- DIN 1754/8905
- IS2501
- AS/NZS1571
- JIS3300-2006
Copper Plumbing Tube Form
- Round
- Rectangular
- Coil
- Square
- U Tube
- Straight
- Seamless
- Welded
Copper Coil Tubing Tempers
- Soft Annealed
- Half-hard
- Hard
- Quarter Hard
Welded Copper Tube Equipment
- Chip Less Cutting Machines
- Dimensional CNC Benders
- SPM Machines
- Custom
Type L Vs Type M Copper Tube
Type L and Type M Are Two Types of Copper Tubing That Differ From Each Other Based on Wall Thickness and Application. Type L Copper Tube Has a Thicker Wall Suitable for High-pressure Applications, Whereas Type M Copper Tube Has a Thinner Wall Compared to Type L. It is Utilized in Light-duty Applications
| Value | Type L Copper Tube | Type M Copper Tube |
|---|---|---|
| Wall Thickness | Thicker wall | Thinner walls |
| Identification | Identification Marked With a Blue Label | Red Label Marking |
| Applications | Used in HVAC, Plumbing, and Refrigeration | Used in Residential Heating and Plumbing |
| Bendability | Less Flexible | More Flexible |
| Pressure Rating | Ideal for Higher Pressure Applications | Suitable for Lower Pressure Applications |
| Cost | More Expensive | Less Expensive |
| Corrosion Resistance | Excellent Resistance | Good Resistance |
| Weight | Due to Thicker Walls Its Heavier | Light Weight |
Type L Vs Type K Copper Tubing
Type L Copper Tube Has Medium Wall Thickness, Offering Good Strength and Flexibility. Type K Has the Thickest Wall, Providing Durability and the Ability to Withstand the Highest Pressure. Type K Copper Tubing is More Expensive Than Type L.
| Value | Type L Copper Tubing | Type K Copper Tubing |
|---|---|---|
| Wall Thickness | Thinner Wall Than Type K | Thickest Walls |
| Pressure Rating | Best for Medium to High Pressure Applications | Suitable for Heavy-duty Applications |
| Applications | Used in Refrigeration, HVAC, and Plumbing | Use for Geothermal Applications |
| Cost | Less Expensive | Due to Thicker Walls Most Expensive |
| Bendability | Requires Tools for Bends; Less Flexible | Least Flexible; Best Managed With Fittings |
| Identification | Blue Label Marking | Green Label Marking |
| Weight | Lighter Than Type K but Heavier Than Type M | Heaviest Than Type L and M |
| Corrosion Resistance | Good Resistance | Excellent Resistance |
Soft Copper Tubing Standards
| Pipe and Tube Type | Applicable Standards | Manufacturing Grade |
|---|---|---|
| Seamless Copper Tube( Bright Annealed) | ASTM B 68 | C10300, C10200, C12000, C10800, or C12200 |
| Seamless Copper Pipe | ASTM B 42 | C10300, C10200, C12000, C10800, C12200 |
| Seamless Copper Tube | ASTM B 75 | C10200, C10100, C10800, C10300, C12200, C12000 |
| Wrought Seamless Copper Alloy Tube | ASTM B 251 | - |
| Seamless Copper Water Tube | ASTM B 88 | C12200 |
| Threadless Copper Pipe (TP) |
ASTM B 302 | C12200 Or C10300 with C12200 |
| Air Conditioning & Refrigeration Tube (ACR Tube) |
ASTM B 280 | C12200 |
| Copper Drainage Tube (DWV) |
ASTM B 306 | C12200 |
| Medical Gas Tube | ASTM B819 | C12200 |
| Welded Copper Tube | ASTM B 447 | C10200, C10100, C10800, C10300, C12000, C11000, C14200, C12200 |
| Fuel Gas Tube |
ASTM B 837 | C12200 |
Buy Flexible and Soft Copper Tubing 3 4 Or 1/2 inch Or Custom For the Plumbing and HVAC System
Soft Copper Tubing is a Type of Tube That is Flexible. It is Easy to Bend. No Special Tools Are Required to Give Any Shape. This Tube is Available in Coil Form and is Frequently Used in Applications Like Refrigeration, Plumbing, and HVAC Systems
Welded Copper Tube Application
- Heating systems (including solar)
- Water distribution systems
- Drainage and vent systems
- Underground water and gas services
- Chilled water mains
- Oxygen systems
- Non-flammable medical-gas systems
- Fuel-oil systems
Hard Copper Vs Soft Copper Tubing
Hard Copper and Soft Copper Tubing Differ Based on Flexibility. Hard Copper Tubes Are Rigid, Hence They Withstand Higher Pressures. It is Used in Air Conditioning. Soft Copper Tubing Can Be Bent Easily. They Are Used in the Application Where Tight Spaces Are Required.
| Value | Hard Copper Tubing | Soft Copper Tubing |
|---|---|---|
| Flexibility | Hard and Less Flexible | Flexible and Easily Bend |
| Wall Thickness | Thicker | Thinner, Easy to Shape |
| Identification | Always in Straight Lengths | In Coils Form |
| Installation | For Bends and Connections Requires Fittings | Easily Shaped and Modify Without Any Tool |
| Pressure Rating | Best for Higher Pressure Systems | Suitable for Low to Medium Pressure Applications |
| Applications | Ideal for Plumbing and HVAC | Most Suitable for DIY Projects, Air Conditioning, and Refrigeration |
| Cost | More Expensive Because of Thicker Wall | Less Expensive |
| Soldering | For Soldering Need More Preparation | Because of Flexibility Easy to Solder |
Why Are Copper Tubes Used in HVAC System?
Because of Excellent Thermal Conductivity Copper Tubes Are Used in HVAC Systems. This Tube Offers Excellent Heat Transfer in the Cooling and Heating Process
| Properties | Explanation |
|---|---|
| Thermal Conductivity | By Effectively Transferring Heat, Copper Improves System Performance |
| Durability | Powerful and Tolerant to High Temperatures and Pressures. |
| Corrosion Resistance | Because It Prevents Corrosion, Reliability and Lifespan Are Assured. |
| Antimicrobial Properties | Enhances Air Quality by Reducing the Growth of Mold and Bacteria. |
| Flexibility | Bending Soft Copper is Simple and Makes Installation Easier in Tight Places. |
| Recyclability | Extremely Recyclable, Which Makes It an Environmentally Choice. |
Seamless Copper Tube Thickness
| Nominal or standard size, inches | Calculated values (based on nominal dimensions) | Nominal dimensions, inches | ||||||
|---|---|---|---|---|---|---|---|---|
| Cross sectional area of bore, sq. inches | Weight of tube only, pounds per linear ft. | Weight of tube & water, pounds per linear ft. | Volume of tube, per linear ft. | Outside diameter | Inside diameter | Wall thickness | ||
| Cu ft. | Gal. | |||||||
| 1 | .825 | .655 | 1.01 | .00573 | .0429 | 1.125 | 1.025 | .050 |
| 11⁄4 | 1.26 | .884 | 1.43 | .00875 | .0655 | 1.375 | 1.265 | .055 |
| 11⁄2 | 1.78 | 1.14 | 1.91 | .0124 | .0925 | 1.625 | 1.505 | .060 |
| 2 | 3.09 | 1.75 | 3.09 | .0215 | .161 | 2.125 | 1.985 | .070 |
| 21⁄2 | 4.77 | 2.48 | 4.54 | .0331 | .248 | 2.625 | 2.465 | .080 |
| 3 | 6.81 | 3.33 | 6.27 | .0473 | .354 | 3.125 | 2.945 | .090 |
| 31⁄2 | 9.21 | 4.29 | 8.27 | .0640 | .478 | 3.625 | 3.425 | .100 |
| 1⁄4 | .078 | .126 | .160 | .00054 | .00405 | .375 | .315 | .030 |
| 3⁄8 | .145 | .198 | .261 | .00101 | .00753 | .500 | .430 | .035 |
| 1⁄2 | .233 | .285 | .386 | .00162 | .0121 | .625 | .545 | .040 |
| 5⁄8 | .348 | .362 | .506 | .00232 | .0174 | .750 | .666 | .042 |
| 3⁄4 | .484 | .455 | .664 | .00336 | .0251 | .875 | .785 | .045 |
| 4 | 12.0 | 5.38 | 10.1 | .0764 | .571 | 4.125 | 3.905 | .110 |
| 5 | 18.7 | 7.61 | 15.7 | .130 | .971 | 5.125 | 4.875 | .125 |
| 6 | 26.8 | 10.2 | 21.8 | .186 | 1.39 | 6.125 | 5.845 | .140 |
| 8 | 46.9 | 19.3 | 39.6 | .326 | 2.44 | 8.125 | 7.725 | .200 |
| 10 | 72.8 | 30.1 | 61.6 | .506 | 3.78 | 10.125 | 9.625 | .250 |
| 12 | 105 | 40.4 | 85.8 | .729 | 5.45 | 12.125 | 11.565 | .280 |
Offer 3/8 Copper Coil Tubing For Heat Exchanger At Best Price, Refer LWC Copper Tube Size Chart
Copper Coil Tubing is a Soft and Flexible Tube Manufactured From Copper. This Tube is in Spiral Shape and is Mainly Used in Heat Exchanger Applications to Transfer Heat. It Has Good Electrical and Thermal Conductivity.
Copper Tube Sizes
Copper Tubes Are Referred to as Type C, Type A, Type D, and Type B in Australia, Although Type Z, Type Y, and Type X Are the Classifications Used in Europe.
| (mm) | OD (mm) |
Table Z thin wall tube (Hard drawn ) |
Table X light gauge tube (Half hard ) |
Table Y an annealed tube (Half hard ) |
|||
|---|---|---|---|---|---|---|---|
| Thickness (mm) |
Max. Working Pressure (N/mm2) |
Thickness (mm) |
Max. Working Pressure (N/mm2) |
Thickness (mm) |
Max. Working Pressure (N/mm2) |
||
| 6 | 6 | 0.5 | 11.3 | 0.6 | 13.3 | 0.8 | 14.4 |
| 76.1 | 76.2 | 1.2 | 1.9 | 1.5 | 2.4 | 2 | 2.5 |
| 8 | 8 | 0.5 | 9.8 | 0.6 | 9.7 | 0.8 | 10.5 |
| 15 | 15 | 0.5 | 5 | 0.7 | 5.8 | 1 | 6.7 |
| 10 | 10 | 0.5 | 7.8 | 0.6 | 7.7 | 0.8 | 8.2 |
| 12 | 12 | 0.5 | 6.4 | 0.6 | 6.3 | 0.8 | 6.7 |
| 28 | 28 | 0.6 | 3.2 | 0.9 | 4 | 1.2 | 4.2 |
| 18 | 18 | 0.6 | 5 | 0.8 | 5.6 | 1 | 5.5 |
| 22 | 22 | 0.6 | 4.1 | 0.9 | 5.1 | 1.2 | 5.7 |
| 54 | 54 | 0.9 | 2.5 | 1.2 | 2.7 | 2 | 3.6 |
| 35 | 35 | 0.7 | 3 | 1.2 | 4.2 | 1.5 | 4.1 |
| 159 | 159.4 | 1.5 | 1.5 | 2 | 1.5 | ||
| 67 | 67 | 1 | 2 | 1.2 | 2 | 2 | 2.8 |
| 42 | 42 | 0.8 | 2.8 | 1.2 | 3.5 | 1.5 | 3.4 |
| 108 | 108.1 | 1.2 | 1.7 | 1.5 | 1.7 | 2.5 | 2.2 |
| 133 | 133.4 | 1.5 | 1.6 | 1.5 | 1.4 | ||
Flexible Copper Tube Price list
For Latest Copper Tube Price Mail Us On sales@tubotechinc.com, and Get Updated Price List
| (USD) | (INR) | (USD) | (INR) | (USD) | (INR) | ||
|---|---|---|---|---|---|---|---|
| OD | Type | Price Per Meter | Price Per Meter | Price Per KG | Price Per KG | Price Per Foot | Price Per Foot |
| 1 inch | K | $18.04 | ₹ 1,320 to ₹ 1,370 | $9.50 | ₹ 760 to ₹ 740 | $6.50 | ₹ 390 to ₹ 440 |
| 3/8 inch | M | $6.56 | ₹ 480 to ₹530 | $8.50 | ₹620 to ₹670 | $2.00 | ₹ 147 |
| 1/4 inch | M | $4.92 | ₹ 360 | $9.00 | ₹ 660 | $1.50 | ₹ 110 |
| 3/4 inch | M | $11.48 | ₹ 830 | $7.80 | ₹ 570 to ₹ 620 | $3.50 | ₹ 250 to ₹ 300 |
| 1/2 inch | M | $8.20 | ₹600 to ₹650 | $8.00 | ₹580 to ₹630 | $2.50 | ₹ 180 to ₹ 230 |
| 1 inch | M | $14.76 | ₹ 1,070 to ₹ 1,130 | $7.50 | ₹ 540 to ₹ 650 | $4.50 | ₹ 320 to ₹ 370 |
| 3/8 inch | L | $9.84 | ₹ 590 to ₹ 640 | $9.50 | ₹ 700 to ₹ 750 | $3.00 | ₹ 180 to ₹ 230 |
| 1/4 inch | L | $8.56 | ₹ 480 to ₹ 530 | $10.00 | ₹ 730 | $2.50 | ₹ 140 to ₹ 190 |
| 1/2 inch | L | $11.48 | ₹ 690 to ₹ 780 | $9.00 | ₹ 670 to ₹ 720 | $3.50 | ₹ 210 to ₹ 260 |
| 1 inch | L | $16.40 | ₹ 1,200 to ₹ 1,250 | $8.00 | ₹ 600 to ₹ 750 | $5.00 | ₹ 320 to ₹ 370 |
| 3/4 inch | L | $13.12 | ₹ 820 to ₹ 900 | $8.50 | ₹ 630 to ₹ 710 | $4.00 | ₹ 250 to ₹ 300 |
| 1/4 inch | K | $8.20 | ₹ 590 to ₹ 640 | $11.00 | ₹ 800 | $2.50 | ₹ 180 to ₹ 230 |
| 1/2 inch | K | $13.12 | ₹ 910 to ₹ 970 | $10.00 | ₹ 730 to ₹ 810 | $4.50 | ₹ 250 to ₹ 300 |
| 3/8 inch | K | $11.48 | ₹ 830 to ₹ 910 | $10.50 | ₹ 770 | $3.50 | ₹ 210 to ₹ 260 |
| 3/4 inch | K | $16.40 | ₹ 1,070 to ₹ 1,130 | $9.50 | ₹ 710 | $5.50 | ₹ 320 to ₹ 370 |
Straighten Copper Tubing vs Copper Coil Tubing
Straight Copper Tubing and Copper Coil Tubing Are Classified Based on Shape and Flexibility. Straight Copper Tube is Hard and Used in Plumbing, Whereas Copper Coil Tube is Spiral in Shape. It is used in applications where Complex Space is Required Like an HVAC System
| Value | Straight Copper Tubing | Copper Coil Tubing |
|---|---|---|
| Flexibility | Hard and Straight Lengths | Flexible Coils Shape That Can Be Bend Easily |
| Applications | Used in Permanent Installations and Plumbing | Suitable for HVAC and Refrigeration Systems |
| Bendability | Need Fittings for Bending | Easily Bent in Any Shape |
| Cost | More Expensive | Cost-effective |
| Installation | For Installation and Handling Requires More Labor | Because of Flexibility Faster Installation |
| Pressure Rating | Manage With High-pressure Applications | Operate Under Different Pressures |
| Storage | Due to Straight Lengths Need More Space | Due to Coiled Structure Less Space Needed |
| Soldering | Extra Preparation is Necessary for Soldering. | Connect in Small Spaces and Easier to Solder |
Types of Copper Tubing
Welded Copper Tube
Seamless Copper Tube
LWC Copper Tube
Copper Square Tube
Eco Friendly Copper Tube
Copper Tube Heat Exchanger
Copper Rectangular Tube
Copper Plumbing Tube
Copper Fin Tube
Medical Grade Copper Pipe
PVC Coated Copper Tube
Copper Pancake Coil
Soft Copper Tubing
Refrigeration Copper Tubing
Copper Coil Tubing
ETP Copper Tube
DHP Copper Tube
OFHC Copper Tube
Copper Exhaust Tubing
Bare Copper Tubes
Threaded Copper Tube
Shop Online Cut To Size Plain and Inner Grooved Refrigeration Copper Tubing in Various Grades like C10200, C10100 ,C10300 etc. Check Pressue Rating
Plain and Inner Grooved Are Two Types of Refrigeration Copper Tubing. Plain Copper Tubing Inner and Outer Both Surfaces Are Smooth. On the Other Hand, Inner Grooved Copper Tubing Has Grooves on Its Inner Surface. Both Are Available in Various Grades.
Copper Tube Grades
| ISO Designation | British Standard (BS) | CEN N0. |
|---|---|---|
| Cu-ETP1 | C100 | CW003A |
| Cu-ETP | C101 | CW003A |
| CuAg(0.04) | C101 | CW011A |
| CuAg(0.07) | CW012A | |
| CuAg(0.10) | CW013A | |
| Cu-FRHC | C102 | CW005A |
| Cu-HCP | CW021A | |
| Cu-DLP | CW023A | |
| Cu-FRTP | C104 | CW006A |
| CuAs | C105 | |
| Cu-DHP | C106 | CW024A |
| CuAsP | C107 | |
| CuAg(0.04P) | CW014A | |
| CuAg(0.07P) | CW015A | |
| CuAg(0.10P) | CW016A | |
| Cu-OF | C103 | CW008A |
| Cu-OFE | C110 | CW009A |
| CuCr1Zr | CC102 | CW106C |
| CuCd1 | C108 | |
| CuCr1 | CC101 | CW105C |
| CuNi1Si | CW109C | |
| CuNi2Si | CC102 | CW111C |
| CuNi3Si | CW112C | |
| CuNi4AlSi | ||
| CuNiP | C113 | CW108C |
| CuNi2Be | CW110C | |
| CuBe2 | CB101 | CW101C |
| CuCo1Ni1Be | CW103C | |
| CuZr | CW120C | |
| CuCo2Be | C112 | CW104C |
| CuSi2Mn | CW115C | |
| CuSi3Mn1 | CS101 | CW116C |
| CuTeP | C109 | CW118C |
| CuSP | C111 | CW114C |
| CuPb1P | CW113C | |
| G-CuSn | ||
| CuZn0.5 | CW119C | |
| CuCr1-G | CC1-TF | CS140C CP140C |
| Cu-G | HCC1 | CS040A |
| G-CuNiP | ||
| G-CuNi2Si | ||
| G-CuCo2Be |
Plain vs Inner Grooved Copper Tube
Plain and Inner Grooved Copper Tubes Are Divided Based on Their Design. Plain Copper Tube Has Smooth Surface and Used Where Uniform Refrigerant Flow is Needed. Whereas Inner Grooved Copper Tubing Grooved at the Inner Surface for Turbulent Flow. Both Tubes Are Selected Based on the Application.
| Value | Plain Copper Tube | Inner Grooved Copper Tube |
|---|---|---|
| Surface Design | Smooth, Consistant Surface | Grooved on Interior Surface |
| Applications | Heating and Plumbing Applications | Refrigeration, HVAC Systems, and Heat Exchangers |
| Cost | Less Expensive | Due to the Complexity of the Production Process, Slightly More Costly. |
| Heat Transfer Efficiency | In Heat Transfer Offer Lower Efficiency | Greater Surface Area Produces Higher Efficiency. |
| Flexibility | Hard | Comparable Hardness, Although Grooves Can Be Helpful in Some Cases |
| Fluid Flow | Standard Fluid Flow | Enhanced Properties of Fluid Flow |
| Maintenance | Easier to Maintain and Clean | Possibly Need Additional Attention to Prevent Collection in the Grooves |
| Manufacturing Process | Simpler | Needs More Sophisticated Manufacturing Methods |
Refrigeration Copper Tubing Pressure Rating Chart
| Working Pressure (psi) (kPa) | Nominal Size (in) | Actual Burst Pressure (psi) (kPa) | ||
|---|---|---|---|---|
| Annealed | Drawn | Annealed | Drawn | |
| 420 | 825 | 1 1/2 | 2600 | 5000 |
| 370 | 726 | 2 | 2235 | 3915 |
| 338 | 664 | 2 1/2 | 3575 | |
| 328 | 643 | 3 | 3450 | |
| 311 | 610 | 3 1/2 | ||
| 306 | 600 | 4 | 3415 | |
| 293 | 575 | 5 | 3585 | |
| 913 | 1796 | 1/4 | ||
| 960 | 1889 | 3/8 | ||
| 758 | 1490 | 1/2 | 4535 | 9840 |
| 626 | 1229 | 5/8 | ||
| 724 | 1424 | 3/4 | 4200 | 9300 |
| 557 | 1093 | 1 | 3415 | 7200 |
| 452 | 888 | 1 1/4 | 2800 | 5525 |
| 295 | 578 | 6 | 3425 | |
| 314 | 615 | 8 | 3635 | |
| 314 | 615 | 10 | ||
| 314 | 615 | 12 | ||
Refrigerant Copper Vs Plumbing Copper Tubing
Both Tubes Are Designed for Different Applications. Refrigerant Copper Tubing Has Thicker Walls and is Used in HVAC and Refrigeration Systems. Plumbing Copper Tubing Comes in Soft or Rigid Forms. It's Used in the Water Supply System
| Property | Refrigerant Copper Tubing | Plumbing Copper Tubing |
|---|---|---|
| Wall Thickness | Thinner | Varies ((Type K, L, M) |
| Material Standards | ASTM B 280 | ASTM B 88 |
| Application | Used in Refrigeration and HVAC Systems | Used in Drainage and Water Supply |
| Cost | More Expensive | More Affordable |
| Pressure Rating | High-pressure | Lower Pressure Ratings |
| Bendability | Can Be Easily Coiled, More Flexible | Hard, for Bends Requires Fittings |
| Insulation | For Efficiency Requires Insulation | Insulation is Not Always Necessary, Depending on the Use. |
| Surface Treatment | Smooth and Clean Surface | May Have Treated or Oxidized Surfaces |
Copper Plumbing Tube Dimensions
| Outer Dia | Nominal Pipe | Inner Dia | Wall Thickness | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Type | |||||||||
| K* | L** | M*** | DWV**** | K | L | M | DWV | ||
| 1.375 | 1-1/4 | 1.245 | 1.265 | 1.291 | 1.295 | 0.065 | 0.055 | 0.042 | 0.040 |
| 1.625 | 1-1/2 | 1.481 | 1.505 | 1.527 | 1.541 | 0.072 | 0.060 | 0.049 | 0.042 |
| 2.125 | 2 | 1.959 | 1.985 | 2.009 | 2.041 | 0.083 | 0.070 | 0.058 | 0.042 |
| 2.625 | 2-1/2 | 2.435 | 2.465 | 2.495 | - | 0.095 | 0.080 | 0.065 | - |
| 3.125 | 3 | 2.907 | 2.945 | 2.981 | 3.030 | 0.109 | 0.090 | 0.072 | 0.045 |
| 3.625 | 3.5 | 3.385 | 3.425 | 3.459 | - | .120 | .100 | .083 | - |
| 0.375 | 1/4 | 0.305 | 0.315 | - | - | 0.035 | 0.030 | - | - |
| 0.500 | 3/8 | 0.402 | 0.430 | 0.450 | - | 0.049 | 0.035 | 0.025 | - |
| 0.625 | 1/2 | 0.527 | 0.545 | 0.569 | - | 0.049 | 0.040 | 0.028 | - |
| 0.750 | 5/8 | 0.652 | 0.666 | - | - | 0.049 | 0.042 | - | - |
| 0.875 | 3/4 | 0.745 | 0.785 | 0.811 | - | 0.065 | 0.045 | 0.032 | - |
| 1.125 | 1 | 0.995 | 1.025 | 1.055 | - | 0.065 | 0.050 | 0.035 | - |
| 4.125 | 4 | 3.857 | 3.897 | 3.935 | 4.009 | .134 | .114 | .095 | .058 |
| 5.125 | 5 | 4.805 | 4.875 | 4.907 | 4.981 | .160 | .125 | .109 | .072 |
| 6.125 | 6 | 5.741 | 5.845 | 5.881 | 5.959 | .192 | .140 | .122 | .083 |
| 8.125 | 8 | 7.583 | 7.725 | 7.785 | - | .271 | .200 | .170 | - |
Gauge Chart of Bright Annealed Copper Tube
| O.D. (inches) | Gauge (SWG) | Wall (inches) | Maximum Allowable Pressure (PS) in supplied* condition at 100deg C (Barg) | |
|---|---|---|---|---|
| 7/8” | 12 | 0.104 | 142 | 125 |
| 1.1/8” | 18 | 0.048 | 51 | 43 |
| 1.1/8” | 16 | 0.064 | 68 | 57 |
| 1.1/8” | 14 | 0.08 | 85 | 72 |
| 1.3/8” | 18 | 0.048 | 41 | 35 |
| 1.3/8” | 16 | 0.064 | 55 | 47 |
| 1.3/8” | 14 | 0.08 | 69 | 59 |
| 1.3/8” | 12 | 0.104 | 90 | 77 |
| 1.5/8” | 18 | 0.048 | 35 | 29 |
| 1.5/8” | 16 | 0.064 | 47 | 39 |
| 1.5/8” | 14 | 0.08 | 58 | 49 |
| 1.5/8” | 12 | 0.104 | 76 | 65 |
| 3/8” | 21 | 0.032 | 108 | 93 |
| 1/2” | 20 | 0.036 | 91 | 78 |
| 1/2” | 18 | 0.048 | 118 | 102 |
| 5/8” | 20 | 0.036 | 73 | 62 |
| 5/8” | 19 | 0.04 | 79 | 67 |
| 5/8” | 18 | 0.048 | 95 | 81 |
| 3/4” | 20 | 0.036 | 61 | 51 |
| 3/4” | 19 | 0.04 | 73 | 57 |
| 3/4” | 18 | 0.048 | 77 | 65 |
| 3/4” | 16 | 0.064 | 102 | 88 |
| 7/8” | 19 | 0.04 | 55 | 46 |
| 7/8” | 18 | 0.048 | 66 | 55 |
| 7/8” | 16 | 0.064 | 88 | 75 |
| 1.5/8” | 11 | 0.116 | 85 | 73 |
| 2.1/8” | 18 | 0.048 | 27 | 22 |
| 2.1/8” | 16 | 0.064 | 35 | 30 |
| 2.1/8” | 14 | 0.08 | 44 | 37 |
| 2.1/8” | 12 | 0.104 | 58 | 49 |
| 2.5/8” | 18 | 0.048 | 25 | 18 |
| 2.5/8” | 16 | 0.064 | 33 | 24 |
| 2.5/8” | 14 | 0.08 | 41 | 30 |
| 2.5/8” | 12 | 0.104 | 54 | 39 |
| 3.1/8” | 16 | 0.064 | 28 | 20 |
| 3.1/8” | 14 | 0.08 | 35 | 25 |
| 3.1/8” | 12 | 0.104 | 45 | 33 |
| 3.5/8” | 16 | 0.064 | 24 | 17 |
| 3.5/8” | 14 | 0.08 | 30 | 22 |
| 4.1/8” | 16 | 0.064 | 21 | 15 |
| 4.1/8” | 14 | 0.08 | 26 | 19 |
| 4.1/8” | 12 | 0.104 | 34 | 25 |
Stock and Supply Copper Pancake Coil and Welded Copper Tube As Per ASTM B 280 /ASTM B 447 Suitable For Air Conditioning Industry, Refer Weight Chart
A Copper Pancake Coil is a Copper Tube Coiled in a Flat and Spiral Shape Like a Pancake. Their Compact Structure is Advantageous for Easy Transportation. Hence This Tube is Most Popular in the Air Conditioning Industries
Threaded Copper Tube Weight Chart
| Type K | |||||||
|---|---|---|---|---|---|---|---|
| Nominal Size (inches) | Tolerance on Outside Diameter(inches) | Actual Outside Diameter(inches) | Weight (lb/ft) | Wall Thickness (inches) | |||
| Annealed | Drawn | Nominal | Tolerance | ||||
| 1/4 | 0.002 | 0.001 | 3/8 | 0.375 | 0.133 | 0.035 | 0.0035 |
| 3/8 | 0.0025 | 0.001 | 1/2 | 0.5 | 0.269 | 0.049 | 0.005 |
| 1/2 | 0.0025 | 0.001 | 3/8 | 0.625 | 0.344 | 0.049 | 0.005 |
| 5/8 | 0.0025 | 0.001 | 3/4 | 0.75 | 0.418 | 0.049 | 0.005 |
| 3/4 | 0.003 | 0.001 | 7/8 | 0.875 | 0.641 | 0.065 | 0.006 |
| 1 | 0.0035 | 0.0015 | 1 1/8 | 1.125 | 0.837 | 0.065 | 0.006 |
| 1 1/4 | 0.004 | 0.0015 | 1 3/8 | 1.375 | 1.04 | 0.065 | 0.006 |
| 1 1/2 | 0.0045 | 0.002 | 1 5/8 | 1.625 | 1.36 | 0.072 | 0.007 |
| 2 | 0.005 | 0.002 | 2 1/8 | 2.125 | 2.06 | 0.083 | 0.008 |
| 2 1/2 | 0.005 | 0.002 | 2 5/8 | 2.625 | 2.92 | 0.095 | 0.01 |
| 3 | 0.005 | 0.002 | 3 1/8 | 3.125 | 4 | 0.109 | 0.011 |
| 3 1/2 | 0.005 | 0.002 | 3 5/8 | 3.625 | 5.12 | 0.12 | 0.012 |
| 4 | 0.005 | 0.002 | 4 1/8 | 4.125 | 6.51 | 0.134 | 0.013 |
| 5 | 0.005 | 0.002 | 5 1/8 | 5.125 | 9.67 | 0.16 | 0.016 |
| 6 | 0.005 | 0.002 | 6 1/8 | 6.125 | 13.87 | 0.192 | 0.019 |
| Type L | |||||||
|---|---|---|---|---|---|---|---|
| Nominal Size (inches) | Wall Thickness (inches) | Weight (lb/ft) | Actual Outside Diameter(inches) | Tolerance on Outside Diameter(inches) | |||
| Nominal | Tolerance | Annealed | Drawn | ||||
| 1 | 0.05 | 0.005 | 0.655 | 1 1/8 | 1.125 | 0.0035 | 0.0015 |
| 1 1/4 | 0.055 | 0.006 | 0.884 | 1 3/8 | 1.375 | 0.004 | 0.0015 |
| 1 1/2 | 0.06 | 0.006 | 1.14 | 1 5/8 | 1.625 | 0.0045 | 0.002 |
| 2 | 0.07 | 0.007 | 1.75 | 2 1/8 | 2.125 | 0.005 | 0.002 |
| 2 1/2 | 0.08 | 0.008 | 2.48 | 2 5/8 | 2.625 | 0.005 | 0.002 |
| 3 | 0.09 | 0.009 | 3.33 | 3 1/8 | 3.125 | 0.005 | 0.002 |
| 1/4 | 0.03 | 0.003 | 0.126 | 3/8 | 0.375 | 0.002 | 0.001 |
| 3/8 | 0.035 | 0.004 | 0.198 | 1/2 | 0.5 | 0.0025 | 0.001 |
| 1/2 | 0.04 | 0.004 | 0.285 | 3/8 | 0.625 | 0.0025 | 0.001 |
| 5/8 | 0.042 | 0.004 | 0.362 | 3/4 | 0.75 | 0.0025 | 0.001 |
| 3/4 | 0.045 | 0.004 | 0.455 | 7/8 | 0.875 | 0.003 | 0.001 |
| 3 1/2 | 0.1 | 0.01 | 4.29 | 3 5/8 | 3.625 | 0.005 | 0.002 |
| 4 | 0.114 | 0.011 | 5.38 | 4 1/8 | 4.125 | 0.005 | 0.002 |
| 5 | 0.125 | 0.012 | 7.61 | 5 1/8 | 5.125 | 0.005 | 0.002 |
| 6 | 0.14 | 0.014 | 10.2 | 6 1/8 | 6.125 | 0.005 | 0.002 |
| Type M | |||||||
|---|---|---|---|---|---|---|---|
| Nominal Size (inches) | Tolerance on Outside Diameter(inches) | Actual Outside Diameter(inches) | Wall Thickness (inches) | Weight (lb/ft) | |||
| Annealed | Drawn | Nominal | Tolerance | ||||
| 2 1/2 | 0.005 | 0.002 | 2 5/8 | 2.625 | 0.065 | 0.006 | 2.03 |
| 3 | 0.005 | 0.002 | 3 1/8 | 3.125 | 0.072 | 0.007 | 2.68 |
| 3 1/2 | 0.005 | 0.002 | 3 5/8 | 3.625 | 0.083 | 0.008 | 3.58 |
| 4 | 0.005 | 0.002 | 4 1/8 | 4.125 | 0.095 | 0.01 | 4.66 |
| 1/4 | 0.002 | 0.001 | 3/8 | 0.375 | 0.106 | ||
| 3/8 | 0.0025 | 0.001 | 1/2 | 0.5 | 0.025 | 0.002 | 0.144 |
| 1/2 | 0.0025 | 0.001 | 3/8 | 0.625 | 0.028 | 0.003 | 0.203 |
| 5/8 | 0.0025 | 0.001 | 3/4 | 0.75 | 0.263 | ||
| 3/4 | 0.003 | 0.001 | 7/8 | 0.875 | 0.032 | 0.003 | 0.328 |
| 1 | 0.0035 | 0.0015 | 1 1/8 | 1.125 | 0.035 | 0.004 | 0.464 |
| 1 1/4 | 0.004 | 0.0015 | 1 3/8 | 1.375 | 0.042 | 0.004 | 0.681 |
| 1 1/2 | 0.0045 | 0.002 | 1 5/8 | 1.625 | 0.049 | 0.005 | 0.94 |
| 2 | 0.005 | 0.002 | 2 1/8 | 2.125 | 0.058 | 0.006 | 1.46 |
| 5 | 0.005 | 0.002 | 5 1/8 | 5.125 | 0.109 | 0.011 | 6.66 |
| 6 | 0.005 | 0.002 | 6 1/8 | 6.125 | 0.122 | 0.012 | 8.91 |
How To Install Copper Pancake Coil ?
For the Installation of the Copper Pancake Coil, First Select Safe and Clean Workspace and Collect the tools Needed for Installation. Keep the Coil at the Proper Location and Then Use Perfect Fittings to Connect It to Pipes.
| Installation Step | Explanation |
|---|---|
| Preparation | Prepare Assets and Make Sure the Workspace is Clean. |
| Coil Position | Select an Area Where the Coil May Be Easily Accessed. |
| Existing Piping Connection | If Necessary, Cut the Pipes, Then Join Them Using Fittings. |
| Soldering | Heat and Solder After Cleaning and Fluxing the Joints. |
| Leaks Check | Check Connections for Leakage and Make Necessary Repairs. |
| Insulate (Optional) | Insulation Can Be Added to Increase Energy Efficiency. |
| Final Checks | Verify That Every Connection is Safe and Free of Debris. |
| Start-Up | Slowly Fill the System While Keeping a Watch for Any Problems. |
Soft Annealed Copper Tube HSN Code
7411
What are top 5 uses Of Copper Tube?
Copper Tube is Widely Used in Various Industrial Applications. The Top 5 Uses of This Tube Include Plumbing, Refrigeration, HVAC Systems, Medical Equipment, Electrical Wiring, etc.
Copper Tubes for General Engineering
Plain Copper LWC for ACR
Copper Tubes for Induction Furnaces
Inner Grooved Copper LWC For ACR
Copper Tubes for Marine Applications
Copper Tubes for Earthing System
Level Wound Copper Coil for Heat Exchangers
Copper Tube For Automobile Industries
Copper Tubes For Air Conditioning
Copper Tubes for Solar Panels
Level Wound Copper Coil for Condenser
Copper Bus Tube
Copper Coil Tubing Physical Properties
| Appearance | Reddish Metal |
|---|---|
| Molecular Weight | 63.55 |
| Melting Point | 1085 °C |
| Density | 8.96 g/cm3 |
| Boiling Point | 2562 °C |
| Solubility in H2O | N/A |
| Electronegativity | 1.90 Paulings |
| Electrical Resistivity | 1.673 μΩ-cm @ 20 °C |
| Heat of Fusion | 13.26 kJ ·mol-1 |
| Heat of Vaporization | 300.4 kJ ·mol-1 |
| Specific Heat | 0.39 kJ/kg K |
| Poisson's Ratio | 0.34 |
| Thermal Conductivity | 401 W ·m-1 ·K-1 |
| Vickers Hardness | 369 MPa |
| Thermal Expansion | (25 °C) 16.5 µm·m-1·K-1 |
| Young's Modulus | 110–128 GPa |
Why is Copper in Such High Demand ?
Because of Many Factors, Copper Has a High Demand. It Has Outstanding Electrical Conductivity Properties. This Property Makes It Suitable for Motors, Transformers, and Wiring.
| Reason For Copper Demand | Description |
|---|---|
| Electric Vehicles | Higher Manufacture of Evs Leads to a Higher Use of Copper. |
| Growth of Renewable Energy | Need for Wind and Solar Energy Systems. |
| Electrical Demand | Necessary for Industrial and Residential Wiring. |
| Initiatives for Sustainability | Supported Due to Its Low Environmental Effect and Capacity for Recycling. |
| Electronics Production | Required for Consumer Electronics Circuit Boards. |
| Construction | Utilized in HVAC, Plumbing, and Roofing Systems. |
Seamless Copper Water Tube Chemical Composition
Copper Tube
LWC Copper Tube Mechanical Properties
| Standard | Copper Grade | Mechanical Properties | |||
|---|---|---|---|---|---|
| Grain Size (mm) | Tensile strength (Mpa) | Temper | Elongation(%) | ||
| ASTM B88 | O0.040 | O200 | O60 | – | |
| C11000 | O0.025 | O200 | O50 | – | |
| C12200 | – | O250 | H58 | – | |
| JIS H3300 | C1100 | – | O205 | O40 | |
| – | 245 ~ 325 | OL | – | ||
| – | O265 | H | – | ||
| C1220 | – | 245 ~ 325 | 1/2H | – | |
| O0.040 | O205 | OL | O40 | ||
| – | O255 | H | – | ||
| 0.025 ~ 0.060 | O205 | O | O40 | ||
| EN 1057 | – | – | O220 | R220 | O40 |
| – | O250 | R250 | O30 or 20 | ||
| – | O290 | R290 | O3 | ||
| ASTM B75 | O0.040 | O205 | O60 | – | |
| O0.040 | O205 | O50 | – | ||
| C12200 | – | O250 | H58 | – | |
| – | O310 | H80 | – | ||
Find Copper Tube Stock Ready For Dispatch
Seamless C12200 1/4" Copper Tube
Customized Size Copper Mould Tube for Continue Casting Machine
Air Conditioner Copper Tube
ASTM B280 Soft Temper Pancake Coil
Air Conditioner Insulated Copper Connecting Tube
C12200 C11000 Copper Pipe for Watering and Gasing
Copper Straight Pipes for Plumbing
Condenser Copper Tube
6mm 8mm 10mm 12mm Diameter for Air Conditioning Copper Tube
Light Annealed Copper Tube Yield Strength
| Psi – 52,000 , MPa – 355 |
Temperature Range and Corrosion Resistance of Copper Exhaust Tubing
| Property | Value |
|---|---|
| Temperature Range | -200°C to 250°C (-328°F to 482°F) |
| Corrosion Resistance | Corrosion Resitance is high |
Bunnings Annealed Copper Tubes Temper Grade
060 (soft), H01 (cold rolled, H00 (cold rolled), high yield), H03 (three quarter hard), H02 (half hard), and H04 (hard).
Copper Tubing Equivalent Grade
| BS | ISO | EN |
|---|---|---|
| United Kingdom | Europe | |
| C101 | Cu-Ag-2 | CW011A |
| C103 | Cu-OF | CW008A |
| C101 | Cu-ETP | CW004A |
| C111 | Cu-S | CW114C |
| CC102 | CuCr1Zr | CW106C |
| C109 | Cu-TEP | CW118C |
| C101 | Cu-Ag-4 | CW013A |
| C101 | Cu-Ag-3 | CW012A |
| Alloy Name | UNS | BS EN | Others | BS |
|---|---|---|---|---|
| North America | United Kingdom/Europe | United Kingdom | ||
| C1-09 | C1-45-00 | CW-11-8C | 2.-15-45 | C1-09 |
| C1-03 | C1-02-00 | CW-00-8A | NF A5-1-11-8-1 | C1-03 |
| C1-06 | C1-22-00-; C1-22-10-; C1-23-00 | CW-02-4A | BS-28-70-; BS-28-71-; BS-28-74 | C1-06 |
| C1-01 | C1-10-00 | CW-00-4A | NF A5-1-11-8-1 | C1-01 |
| C1-07 | C1-42-00 | BS-28-71-; BS-28-75 | C1-07 | |
| C1-10 | C1-01-00 | CW-00-9A | BS-14-33-, BS-38-39 | C1-10 |
Copper Square Tube Time of Shipment and Delivery Address
| Changes in Price Extra 5 % |
|
|---|---|
| Export to | Shipping Time in Days |
| Trinidad And Tobago | 60 |
| Equatorial Guinea | 45-60 |
| Jamaica | 50 |
| The Republic Of Congo | 45-60 |
| Puerto Rica | 45 |
| Gabon | 45-60 |
| Puerto Rica | 45 |
| Canada | 45 |
| Costa Rica | 45 |
| Mexico | 45 |
| Denmark | 35 |
| Panama | 45 |
| Russia | 20 |
| Bahamas | 60 |
| Germany | 21 |
| Norway | 45 |